00493nam a22001697a 4500003000900000005001700009008004100026040003300067041000800100080001100108245002600119250007900145260005200224300002500276650001300301650000900314LK-CoDNM20241219140540.0241219b        |||||||| |||| 00| 0 eng d  aLK-CoDNMdLK-CoDNMeLK-CoDNM  aeng  a2bH21  aGuide To The Mollusca  aExhibitedin the zoological department , british museum ( Natural History )  aLondonbPrinted by order of the trustees c1923  a55p. : ill ,   21 cm  aScience   a1923